1212032640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1040

約数の個数: 384

約数和(自身を含む): 4844689920

約数和(自身を除く): 3632657280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 320, 336, 364, 384, 390, 392, 416, 420, 448, 455, 480, 490, 520, 546, 560, 588, 624, 637, 640, 672, 728, 735, 780, 784, 832, 840, 896, 910, 960, 980, 991, 1040, 1092, 1120, 1176, 1248, 1274, 1344, 1365, 1456, 1470, 1560, 1568, 1664, 1680, 1820, 1911, 1920, 1960, 1982, 2080, 2184, 2240, 2352, 2496, 2548, 2688, 2730, 2912, 2940, 2973, 3120, 3136, 3185, 3360, 3640, 3822, 3920, 3964, 4160, 4368, 4480, 4704, 4955, 4992, 5096, 5460, 5824, 5880, 5946, 6240, 6272, 6370, 6720, 6937, 7280, 7644, 7840, 7928, 8320, 8736, 9408, 9555, 9910, 10192, 10920, 11648, 11760, 11892, 12480, 12740, 12883, 13440, 13874, 14560, 14865, 15288, 15680, 15856, 17472, 18816, 19110, 19820, 20384, 20811, 21840, 23520, 23784, 24960, 25480, 25766, 27748, 29120, 29730, 30576, 31360, 31712, 34685, 34944, 38220, 38649, 39640, 40768, 41622, 43680, 47040, 47568, 48559, 50960, 51532, 55496, 58240, 59460, 61152, 63424, 64415, 69370, 76440, 77298, 79280, 81536, 83244, 87360, 90181, 94080, 95136, 97118, 101920, 103064, 104055, 110992, 118920, 122304, 126848, 128830, 138740, 145677, 152880, 154596, 158560, 166488, 174720, 180362, 190272, 193245, 194236, 203840, 206128, 208110, 221984, 237840, 242795, 244608, 257660, 270543, 277480, 291354, 305760, 309192, 317120, 332976, 360724, 380544, 386490, 388472, 407680, 412256, 416220, 443968, 450905, 475680, 485590, 515320, 541086, 554960, 582708, 611520, 618384, 631267, 634240, 665952, 721448, 728385, 772980, 776944, 824512, 832440, 887936, 901810, 951360, 971180, 1030640, 1082172, 1109920, 1165416, 1223040, 1236768, 1262534, 1331904, 1352715, 1442896, 1456770, 1545960, 1553888, 1649024, 1664880, 1803620, 1893801, 1902720, 1942360, 2061280, 2164344, 2219840, 2330832, 2473536, 2525068, 2663808, 2705430, 2885792, 2913540, 3091920, 3107776, 3156335, 3329760, 3607240, 3787602, 3884720, 4122560, 4328688, 4439680, 4661664, 4947072, 5050136, 5410860, 5771584, 5827080, 6183840, 6215552, 6312670, 6659520, 7214480, 7575204, 7769440, 8245120, 8657376, 9323328, 9469005, 10100272, 10821720, 11543168, 11654160, 12367680, 12625340, 13319040, 14428960, 15150408, 15538880, 17314752, 18646656, 18938010, 20200544, 21643440, 23308320, 24735360, 25250680, 28857920, 30300816, 31077760, 34629504, 37876020, 40401088, 43286880, 46616640, 50501360, 57715840, 60601632, 75752040, 80802176, 86573760, 93233280, 101002720, 121203264, 151504080, 173147520, 202005440, 242406528, 303008160, 404010880, 606016320, 1212032640]

約数ペア:

[(1, 1212032640), (2, 606016320), (3, 404010880), (4, 303008160), (5, 242406528), (6, 202005440), (7, 173147520), (8, 151504080), (10, 121203264), (12, 101002720), (13, 93233280), (14, 86573760), (15, 80802176), (16, 75752040), (20, 60601632), (21, 57715840), (24, 50501360), (26, 46616640), (28, 43286880), (30, 40401088), (32, 37876020), (35, 34629504), (39, 31077760), (40, 30300816), (42, 28857920), (48, 25250680), (49, 24735360), (52, 23308320), (56, 21643440), (60, 20200544), (64, 18938010), (65, 18646656), (70, 17314752), (78, 15538880), (80, 15150408), (84, 14428960), (91, 13319040), (96, 12625340), (98, 12367680), (104, 11654160), (105, 11543168), (112, 10821720), (120, 10100272), (128, 9469005), (130, 9323328), (140, 8657376), (147, 8245120), (156, 7769440), (160, 7575204), (168, 7214480), (182, 6659520), (192, 6312670), (195, 6215552), (196, 6183840), (208, 5827080), (210, 5771584), (224, 5410860), (240, 5050136), (245, 4947072), (260, 4661664), (273, 4439680), (280, 4328688), (294, 4122560), (312, 3884720), (320, 3787602), (336, 3607240), (364, 3329760), (384, 3156335), (390, 3107776), (392, 3091920), (416, 2913540), (420, 2885792), (448, 2705430), (455, 2663808), (480, 2525068), (490, 2473536), (520, 2330832), (546, 2219840), (560, 2164344), (588, 2061280), (624, 1942360), (637, 1902720), (640, 1893801), (672, 1803620), (728, 1664880), (735, 1649024), (780, 1553888), (784, 1545960), (832, 1456770), (840, 1442896), (896, 1352715), (910, 1331904), (960, 1262534), (980, 1236768), (991, 1223040), (1040, 1165416), (1092, 1109920), (1120, 1082172), (1176, 1030640), (1248, 971180), (1274, 951360), (1344, 901810), (1365, 887936), (1456, 832440), (1470, 824512), (1560, 776944), (1568, 772980), (1664, 728385), (1680, 721448), (1820, 665952), (1911, 634240), (1920, 631267), (1960, 618384), (1982, 611520), (2080, 582708), (2184, 554960), (2240, 541086), (2352, 515320), (2496, 485590), (2548, 475680), (2688, 450905), (2730, 443968), (2912, 416220), (2940, 412256), (2973, 407680), (3120, 388472), (3136, 386490), (3185, 380544), (3360, 360724), (3640, 332976), (3822, 317120), (3920, 309192), (3964, 305760), (4160, 291354), (4368, 277480), (4480, 270543), (4704, 257660), (4955, 244608), (4992, 242795), (5096, 237840), (5460, 221984), (5824, 208110), (5880, 206128), (5946, 203840), (6240, 194236), (6272, 193245), (6370, 190272), (6720, 180362), (6937, 174720), (7280, 166488), (7644, 158560), (7840, 154596), (7928, 152880), (8320, 145677), (8736, 138740), (9408, 128830), (9555, 126848), (9910, 122304), (10192, 118920), (10920, 110992), (11648, 104055), (11760, 103064), (11892, 101920), (12480, 97118), (12740, 95136), (12883, 94080), (13440, 90181), (13874, 87360), (14560, 83244), (14865, 81536), (15288, 79280), (15680, 77298), (15856, 76440), (17472, 69370), (18816, 64415), (19110, 63424), (19820, 61152), (20384, 59460), (20811, 58240), (21840, 55496), (23520, 51532), (23784, 50960), (24960, 48559), (25480, 47568), (25766, 47040), (27748, 43680), (29120, 41622), (29730, 40768), (30576, 39640), (31360, 38649), (31712, 38220), (34685, 34944)]